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2015 Vol. 45, No. 6
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2015, 45(6): 1-6.
doi: 10.13204/j.gyjz201506001
Abstract:
The pull-out test was conducted on 30 specimens of fiber reinforced polymer ( FRP) rebars embedded into concrete blocks． The effects of FRP types，diameters of FRP rebars，bond length and concrete strength on bond behavior were investigated． Based on t...
The pull-out test was conducted on 30 specimens of fiber reinforced polymer ( FRP) rebars embedded into concrete blocks． The effects of FRP types，diameters of FRP rebars，bond length and concrete strength on bond behavior were investigated． Based on t...
2015, 45(6): 7-11.
doi: 10.13204/j.gyjz201506002
Abstract:
Five CFRP-PCPs composite reinforced concrete continuous beams under crack test were studied． On the basis of the tests，calculation formulas for average crack distance and maximum crack width of each controlled section CFRP-PCPs composite reinforced c...
Five CFRP-PCPs composite reinforced concrete continuous beams under crack test were studied． On the basis of the tests，calculation formulas for average crack distance and maximum crack width of each controlled section CFRP-PCPs composite reinforced c...
2015, 45(6): 12-15.
doi: 10.13204/j.gyjz201506003
Abstract:
The compressive strength of AFRP-wrapped concrete column under high strain rate was experimentally studied utilizing an 100 mm diameter SHPB apparatus． The results indicate that the compressive strength was enhanced under high strain rate and present...
The compressive strength of AFRP-wrapped concrete column under high strain rate was experimentally studied utilizing an 100 mm diameter SHPB apparatus． The results indicate that the compressive strength was enhanced under high strain rate and present...
2015, 45(6): 16-21.
doi: 10.13204/j.gyjz201506004
Abstract:
FRP composite material has good insulation and stain resistance，which can greatly improve the safety level of transmission line and reduce maintenance cost． Based on the background of 380 kV transmission line reconstruction，in the project，two kinds o...
FRP composite material has good insulation and stain resistance，which can greatly improve the safety level of transmission line and reduce maintenance cost． Based on the background of 380 kV transmission line reconstruction，in the project，two kinds o...
2015, 45(6): 22-26.
doi: 10.13204/j.gyjz201506005
Abstract:
Study of prestress loss is one of the key technologing in prestressed FRP reinforcement． This paper presented a new type of stretching and anchoring integral anchorage for prestressed FRP reinforced damage internal pressure steel pipe，analysed the ge...
Study of prestress loss is one of the key technologing in prestressed FRP reinforcement． This paper presented a new type of stretching and anchoring integral anchorage for prestressed FRP reinforced damage internal pressure steel pipe，analysed the ge...
2015, 45(6): 27-30.
doi: 10.13204/j.gyjz201506006
Abstract:
When carbon fiber reinforced polymer ( CFRP) was used in the actual steel structure reinforcement projects，structural failure often occurs due to the cyclic temperature and humid environment． This paper presented an experimental study on the tension ...
When carbon fiber reinforced polymer ( CFRP) was used in the actual steel structure reinforcement projects，structural failure often occurs due to the cyclic temperature and humid environment． This paper presented an experimental study on the tension ...
2015, 45(6): 31-36.
doi: 10.13204/j.gyjz201506007
Abstract:
FRP composites which possess advantages including light-weight，anti-corrosion and good insulating property，have broad application prospects in electric power industry． Based on the static tension and compression research，it was carried out full-scale...
FRP composites which possess advantages including light-weight，anti-corrosion and good insulating property，have broad application prospects in electric power industry． Based on the static tension and compression research，it was carried out full-scale...
2015, 45(6): 37-42.
doi: 10.13204/j.gyjz201506008
Abstract:
Through the bending test of the composite components for a glass fiber fabric reinforced concrete formwork components， the paper discussed the influence on the overall bending strength of overlapped beams of different treatments of the TRC formwork，d...
Through the bending test of the composite components for a glass fiber fabric reinforced concrete formwork components， the paper discussed the influence on the overall bending strength of overlapped beams of different treatments of the TRC formwork，d...
2015, 45(6): 43-46.
doi: 10.13204/j.gyjz201506009
Abstract:
Selecting 8 Xinjiang poplar beams reinforced basalt fiber cloth ( BFRP) U-type hoop and study flexural properties according to the changes of the U-shaped hoop number and location of the comparative， analyze the damage phenomena，neutral axis position...
Selecting 8 Xinjiang poplar beams reinforced basalt fiber cloth ( BFRP) U-type hoop and study flexural properties according to the changes of the U-shaped hoop number and location of the comparative， analyze the damage phenomena，neutral axis position...
2015, 45(6): 47-50.
doi: 10.13204/j.gyjz201506010
Abstract:
The renovaion of shanty towns is not only a significant livelihood project，but also a major development project． Renovation of shanty towns in historical and cultural blocks is even a cultural renaissance project as well as an industrial development ...
The renovaion of shanty towns is not only a significant livelihood project，but also a major development project． Renovation of shanty towns in historical and cultural blocks is even a cultural renaissance project as well as an industrial development ...
2015, 45(6): 51-54.
doi: 10.13204/j.gyjz201506011
Abstract:
This paper expounded the basic strategy of green ecological design by taking the solar house buildingALL GREENin International Solar Decathlon competition for example． In the passive ecological strategy，the paper Analysed the methods and specialities...
This paper expounded the basic strategy of green ecological design by taking the solar house buildingALL GREENin International Solar Decathlon competition for example． In the passive ecological strategy，the paper Analysed the methods and specialities...
2015, 45(6): 55-59.
doi: 10.13204/j.gyjz201506012
Abstract:
Manchukuo Standardized Residential Design Atlas is the source book for the design and construction of small and medium sizedJapanese-style houseswhich is the important historical document reflecting the former construction level of standardized low a...
Manchukuo Standardized Residential Design Atlas is the source book for the design and construction of small and medium sizedJapanese-style houseswhich is the important historical document reflecting the former construction level of standardized low a...
2015, 45(6): 60-65.
doi: 10.13204/j.gyjz201506013
Abstract:
This paper is focusing on the difference between the circumstances of the particle dampers application in mechanical，astronautics and civil engineering seismic controls． A theoretical analysis was conducted aiming at the seismic control of the partic...
This paper is focusing on the difference between the circumstances of the particle dampers application in mechanical，astronautics and civil engineering seismic controls． A theoretical analysis was conducted aiming at the seismic control of the partic...
2015, 45(6): 66-71.
doi: 10.13204/j.gyjz201506014
Abstract:
Based on a large number of test results at home and abroad，through theoretical analysis and experimental research，the relationship among the limiting displacement drift，the ductility of HSC columns and axial compression ratio，confining reinforcement ...
Based on a large number of test results at home and abroad，through theoretical analysis and experimental research，the relationship among the limiting displacement drift，the ductility of HSC columns and axial compression ratio，confining reinforcement ...
2015, 45(6): 72-76.
doi: 10.13204/j.gyjz201506015
Abstract:
The analysis of seismic energy responses of multi-ribbed composite slab structures ( MRSS ) was an important subject in the research and application field of MRSS． The distribution proportions of hysteretic energy related to component was a keypoint ...
The analysis of seismic energy responses of multi-ribbed composite slab structures ( MRSS ) was an important subject in the research and application field of MRSS． The distribution proportions of hysteretic energy related to component was a keypoint ...
2015, 45(6): 77-81.
doi: 10.13204/j.gyjz201506016
Abstract:
For the energy analysis problem of large and complex structures，SAP 2000 was used to established a model of the enlarged-base twin-tower with connective structures，and elastic energy analysis was carried out by using the corresponding program of MATL...
For the energy analysis problem of large and complex structures，SAP 2000 was used to established a model of the enlarged-base twin-tower with connective structures，and elastic energy analysis was carried out by using the corresponding program of MATL...
2015, 45(6): 82-86.
doi: 10.13204/j.gyjz201506017
Abstract:
Viscous damping wall is an innovative high efficient energy dissipation device for reducing the dynamic responses of building structures． It has a preferable effect of suppressing the vibration amplitude of the building structures under both earthqua...
Viscous damping wall is an innovative high efficient energy dissipation device for reducing the dynamic responses of building structures． It has a preferable effect of suppressing the vibration amplitude of the building structures under both earthqua...
2015, 45(6): 87-92.
doi: 10.13204/j.gyjz201506018
Abstract:
The stress of a soil particle at a point in the soil-structure interface layer not only depends on the strain and deformation history of the point，but also depends on the stresses of other points near the point． According to the early non-local theor...
The stress of a soil particle at a point in the soil-structure interface layer not only depends on the strain and deformation history of the point，but also depends on the stresses of other points near the point． According to the early non-local theor...
2015, 45(6): 93-97.
doi: 10.13204/j.gyjz201506019
Abstract:
On the basis of the construction on a high-filled collapsible loess foundation of a airport in the northwest of Shanxi，according to the initial design and the initial stability analysis results of the slope，the numerical stability analysis of 10 typi...
On the basis of the construction on a high-filled collapsible loess foundation of a airport in the northwest of Shanxi，according to the initial design and the initial stability analysis results of the slope，the numerical stability analysis of 10 typi...
2015, 45(6): 98-102.
doi: 10.13204/j.gyjz201506020
Abstract:
As for piles under negative skin friction，there exists a sequence loaded on pile head and surcharge around piles． However，the influence of the loaded sequence on negative skin friction is less studied． Aiming at researching the influence of the loade...
As for piles under negative skin friction，there exists a sequence loaded on pile head and surcharge around piles． However，the influence of the loaded sequence on negative skin friction is less studied． Aiming at researching the influence of the loade...
2015, 45(6): 103-109.
doi: 10.13204/j.gyjz201506021
Abstract:
Aiming at the state of lower pullout bearing capacity for normal prestressed anchor，three typical kinds of anchorload-dispersive anchor，post high pressure grouting and under-reamed ground anchor，were discussed by adopting theoretical analysis，field t...
Aiming at the state of lower pullout bearing capacity for normal prestressed anchor，three typical kinds of anchorload-dispersive anchor，post high pressure grouting and under-reamed ground anchor，were discussed by adopting theoretical analysis，field t...
2015, 45(6): 110-117.
doi: 10.13204/j.gyjz201506022
Abstract:
The elastic-unloading mechanical calculating model between the existing structure and the new one was established，the solution to additional stress among the whole semi-infinite body was discussed based on the Mindlin solution，and then the analytical...
The elastic-unloading mechanical calculating model between the existing structure and the new one was established，the solution to additional stress among the whole semi-infinite body was discussed based on the Mindlin solution，and then the analytical...
2015, 45(6): 118-122.
doi: 10.13204/j.gyjz201506023
Abstract:
Full size experiments were used to analyses the bearing capacity of a new-type horizontal formwork of fast installation and early dismantling，the tests focused on testing the performance influence of construction loads on the system and the mechanica...
Full size experiments were used to analyses the bearing capacity of a new-type horizontal formwork of fast installation and early dismantling，the tests focused on testing the performance influence of construction loads on the system and the mechanica...
2015, 45(6): 123-127.
doi: 10.13204/j.gyjz201506024
Abstract:
In order to study the construction of mega frame-cable bracing structures，eight construction schemes were designed． Comparative study was made on the structural deformation and inner force of each scheme，as well as that under disposable loading schem...
In order to study the construction of mega frame-cable bracing structures，eight construction schemes were designed． Comparative study was made on the structural deformation and inner force of each scheme，as well as that under disposable loading schem...
2015, 45(6): 128-132.
doi: 10.13204/j.gyjz201506025
Abstract:
A prilling tower features complicated structures，whose construction is very difficult． A super massive sliding form was used for the construction of the prilling tower for Vlan Fertilizer Plant． Hence still higher requirements were proposed for the c...
A prilling tower features complicated structures，whose construction is very difficult． A super massive sliding form was used for the construction of the prilling tower for Vlan Fertilizer Plant． Hence still higher requirements were proposed for the c...
2015, 45(6): 133-136.
doi: 10.13204/j.gyjz201506026
Abstract:
In order to study the distribution characteristics of wind load of suspended latticed shell structure under typhoon，the Fluent software and computational fluid dynamics( CFD) technology was applied in this research． the numerical simulation of distri...
In order to study the distribution characteristics of wind load of suspended latticed shell structure under typhoon，the Fluent software and computational fluid dynamics( CFD) technology was applied in this research． the numerical simulation of distri...
2015, 45(6): 137-144.
doi: 10.13204/j.gyjz201506027
Abstract:
A new type of prestressed cable-braced energy-dissipation frame structure was proposed by adding prestressed cable brace to a high-rise building． This structure could improve lateral resistance and ductility of steel frame effectively，thus resulting ...
A new type of prestressed cable-braced energy-dissipation frame structure was proposed by adding prestressed cable brace to a high-rise building． This structure could improve lateral resistance and ductility of steel frame effectively，thus resulting ...
2015, 45(6): 145-149.
doi: 10.13204/j.gyjz201506028
Abstract:
Five typical V-shape concentrically braced steel frames ( CBSF) in zones of seismic intensity VII were designed and their seismic safety was studied according to seismic collapse assessment system of FEMA P695． The results show that the CBSFs based s...
Five typical V-shape concentrically braced steel frames ( CBSF) in zones of seismic intensity VII were designed and their seismic safety was studied according to seismic collapse assessment system of FEMA P695． The results show that the CBSFs based s...
2015, 45(6): 150-153.
doi: 10.13204/j.gyjz201506029
Abstract:
The orthogonal tests of 9 basalt fiber ( BF) reinforced concrete filled steel tubular ( BFRCFST) short columns were carried out under axial compression load to investigate the influence of dosages of BF，steel ratio and concrete strength on behavior o...
The orthogonal tests of 9 basalt fiber ( BF) reinforced concrete filled steel tubular ( BFRCFST) short columns were carried out under axial compression load to investigate the influence of dosages of BF，steel ratio and concrete strength on behavior o...
2015, 45(6): 154-159.
doi: 10.13204/j.gyjz201506030
Abstract:
This paper analyzed the results of the interface shear strength tests of 47 concrete-filled square steel tube and 18 concrete-filled rectangular steel tube specimens at home and broad． A formulas was proposed for calculating the standard value of int...
This paper analyzed the results of the interface shear strength tests of 47 concrete-filled square steel tube and 18 concrete-filled rectangular steel tube specimens at home and broad． A formulas was proposed for calculating the standard value of int...
2015, 45(6): 160-164.
doi: 10.13204/j.gyjz201506031
Abstract:
Based on tests of five models of steel reinforced recycled concrete frame infilled with recycled concrete hollow blocks under low cyclic reversed loading，their skeleton curves，hysteretic curves，displacement ductility and energy dissipation were analy...
Based on tests of five models of steel reinforced recycled concrete frame infilled with recycled concrete hollow blocks under low cyclic reversed loading，their skeleton curves，hysteretic curves，displacement ductility and energy dissipation were analy...
2015, 45(6): 165-168.
doi: 10.13204/j.gyjz201506032
Abstract:
In order to study the mechanical performance of truss transmission tower of glass fiber reinforced polymer ( GFRP) ，a full-scale model of a truss transmission tower with a height of 8. 75 m which composed of 1. 25 m high steel earth support and 7. 5 ...
In order to study the mechanical performance of truss transmission tower of glass fiber reinforced polymer ( GFRP) ，a full-scale model of a truss transmission tower with a height of 8. 75 m which composed of 1. 25 m high steel earth support and 7. 5 ...
2015, 45(6): 169-174.
doi: 10.13204/j.gyjz201506033
Abstract:
In order to avoid local buckling occurring before overall buckling in steel tubular members under pressure， Chinese Code for Design of Steel Structures( GB 500172003) stipulates that diameter-thickness ratio D0 /t should not exceed 100( 235 /fy ) ． B...
In order to avoid local buckling occurring before overall buckling in steel tubular members under pressure， Chinese Code for Design of Steel Structures( GB 500172003) stipulates that diameter-thickness ratio D0 /t should not exceed 100( 235 /fy ) ． B...
2015, 45(6): 175-178.
doi: 10.13204/j.gyjz201506034
Abstract:
The curved beam bridge is widely used in modern city viaduct． Because the complexity of its space stress mechanism，diseases are often found in curved beam bridge which could harm structural safety and serviceability． For this reason，such sort of brid...
The curved beam bridge is widely used in modern city viaduct． Because the complexity of its space stress mechanism，diseases are often found in curved beam bridge which could harm structural safety and serviceability． For this reason，such sort of brid...
2015, 45(6): 179-181.
doi: 10.13204/j.gyjz201506035
Abstract:
By the introduction to Ma Steel Machinery Industrial Park，the process，energy saving and environmental protection，the protection of the ecological environment etc of the overall planning and industrial building design were researched and analyzed． It ...
By the introduction to Ma Steel Machinery Industrial Park，the process，energy saving and environmental protection，the protection of the ecological environment etc of the overall planning and industrial building design were researched and analyzed． It ...
2015, 45(6): 182-185.
doi: 10.13204/j.gyjz201506036
Abstract:
Starting from the construction process of Chinas colleges and universities and the development process of green buildings，it was pointed out that the deficiencies of green energy-saving building concept in the construction of universities and college...
Starting from the construction process of Chinas colleges and universities and the development process of green buildings，it was pointed out that the deficiencies of green energy-saving building concept in the construction of universities and college...
2015, 45(6): 186-189.
doi: 10.13204/j.gyjz201506037
Abstract:
BIM ( Building Information Modeling) system is still in the initial stage of development in China，and it has its different data organization and software system in each period of the life cycle of modern building． This makes it more difficult to buil...
BIM ( Building Information Modeling) system is still in the initial stage of development in China，and it has its different data organization and software system in each period of the life cycle of modern building． This makes it more difficult to buil...
