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2011 Vol. 41, No. 12
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2011, 41(12): 1-7.
doi: 10.13204/j.gyjz201112001
Abstract:
A comprehensive review is given to the effects of existing secondary forces on prestressed concrete and steel concrete structures at the use stage and the stage of the limit load.Due to the fact that the mechanical characteristics of a statically ind...
A comprehensive review is given to the effects of existing secondary forces on prestressed concrete and steel concrete structures at the use stage and the stage of the limit load.Due to the fact that the mechanical characteristics of a statically ind...
2011, 41(12): 8-11.
doi: 10.13204/j.gyjz201112002
Abstract:
With a bearing capacity test on prestressed concrete frame, the frame is simulated by finite element software ABAQUS.The simulation results agree well with the test results.Based on this, three sets of finite element models are set up.By changing the...
With a bearing capacity test on prestressed concrete frame, the frame is simulated by finite element software ABAQUS.The simulation results agree well with the test results.Based on this, three sets of finite element models are set up.By changing the...
2011, 41(12): 12-15.
doi: 10.13204/j.gyjz201112003
Abstract:
In this paper, the prestressed concrete frame beam of the Oriental Sports Center was studied for the background.Through simulation analysis of the three construction schemes, it was obtained the impacts of different construction methods on structural...
In this paper, the prestressed concrete frame beam of the Oriental Sports Center was studied for the background.Through simulation analysis of the three construction schemes, it was obtained the impacts of different construction methods on structural...
2011, 41(12): 16-19.
doi: 10.13204/j.gyjz201112004
Abstract:
Based on the static test of large-scaled prestressed steel concrete frames, the crack resistance of such frame beams was tested and investigated.In this paper, according to theory of reinforced concrete members and the formulas of crack resistance in...
Based on the static test of large-scaled prestressed steel concrete frames, the crack resistance of such frame beams was tested and investigated.In this paper, according to theory of reinforced concrete members and the formulas of crack resistance in...
2011, 41(12): 20-23,7.
doi: 10.13204/j.gyjz201112005
Abstract:
The objective of crack width control is to ensure the normal function and durability of a structure.Based on the vertical static test of two prestressed steel reinforced concrete frames, the crack occurrence, development and distribution of prestress...
The objective of crack width control is to ensure the normal function and durability of a structure.Based on the vertical static test of two prestressed steel reinforced concrete frames, the crack occurrence, development and distribution of prestress...
2011, 41(12): 24-29.
doi: 10.13204/j.gyjz201112006
Abstract:
Based on the vertical static test of two prestressed steel reinforced concrete frames, two bending capacity calculated methods are put forward, which consider the impact of lateral restraint on prestressed steel reinforced concrete frame beams.One is...
Based on the vertical static test of two prestressed steel reinforced concrete frames, two bending capacity calculated methods are put forward, which consider the impact of lateral restraint on prestressed steel reinforced concrete frame beams.One is...
2011, 41(12): 30-33,11.
doi: 10.13204/j.gyjz201112007
Abstract:
In order to study the stiffness of PSRC beam, two prestressed steel reinforced concrete frames ware tested.The text results of the average strains of this sort of beam are basically consistent with the hypothesis of plan section, whose load-deflectio...
In order to study the stiffness of PSRC beam, two prestressed steel reinforced concrete frames ware tested.The text results of the average strains of this sort of beam are basically consistent with the hypothesis of plan section, whose load-deflectio...
2011, 41(12): 34-38.
doi: 10.13204/j.gyjz201112008
Abstract:
Based on test of two large-scaled PSRC frames, nonlinear analysis is carried out for two tested prestressed steel-concrete frames using finite element ABAQUS.Numerical simulation results and test results are compared.Results show that the nonlinear a...
Based on test of two large-scaled PSRC frames, nonlinear analysis is carried out for two tested prestressed steel-concrete frames using finite element ABAQUS.Numerical simulation results and test results are compared.Results show that the nonlinear a...
2011, 41(12): 39-43.
doi: 10.13204/j.gyjz201112009
Abstract:
Pseudo dynamic test was conducted on two-storey double-span post-tensioned precast prestressed concrete model frame.The failure mechanism, deformation properties, rigidity degradation and energy dissipation capacity of the structure under dynamic loa...
Pseudo dynamic test was conducted on two-storey double-span post-tensioned precast prestressed concrete model frame.The failure mechanism, deformation properties, rigidity degradation and energy dissipation capacity of the structure under dynamic loa...
2011, 41(12): 44-47,38.
doi: 10.13204/j.gyjz201112010
Abstract:
In the modern industry constructions, the original high energy consumption and high pollution design goes against the low-carbon and low-consumption principles.As a matter of fact, recently, it is necessary to consider the construction cost in the wh...
In the modern industry constructions, the original high energy consumption and high pollution design goes against the low-carbon and low-consumption principles.As a matter of fact, recently, it is necessary to consider the construction cost in the wh...
2011, 41(12): 48-51,15.
doi: 10.13204/j.gyjz201112011
Abstract:
According to the design of industrial park and aseptic workshop of Lirenyuan Sci-Tech Development Co., Ltd in Wuhan, it was expounded the design ideas of an industrial park and it's production buildings, as well as explored its development strategy, ...
According to the design of industrial park and aseptic workshop of Lirenyuan Sci-Tech Development Co., Ltd in Wuhan, it was expounded the design ideas of an industrial park and it's production buildings, as well as explored its development strategy, ...
2011, 41(12): 52-56.
doi: 10.13204/j.gyjz201112012
Abstract:
Nowadays, the industrial structure adjustment is an important issue for economic development in all countries.It is trend to adjust industrial structure from the national to regional level.By analyzing industrial orientations of Jingxi Industrial par...
Nowadays, the industrial structure adjustment is an important issue for economic development in all countries.It is trend to adjust industrial structure from the national to regional level.By analyzing industrial orientations of Jingxi Industrial par...
2011, 41(12): 57-59,43.
doi: 10.13204/j.gyjz201112013
Abstract:
Montage is a method of film creation, and also the traditional technique of architectural design.The proposal of an office building focuses on the organization and disposition of interior spaces on the basis of multiple uses.It is attempted to search...
Montage is a method of film creation, and also the traditional technique of architectural design.The proposal of an office building focuses on the organization and disposition of interior spaces on the basis of multiple uses.It is attempted to search...
2011, 41(12): 60-64,56.
doi: 10.13204/j.gyjz201112014
Abstract:
In order to facilitate further promotion of the ecological composite wall, the test of an ecological energy-saving composite wall with 1/2 scale under low-frequency cyclic loading is carried on based on the large amounts of the previous experiments o...
In order to facilitate further promotion of the ecological composite wall, the test of an ecological energy-saving composite wall with 1/2 scale under low-frequency cyclic loading is carried on based on the large amounts of the previous experiments o...
2011, 41(12): 65-70.
doi: 10.13204/j.gyjz201112015
Abstract:
Based on the shaking table tests, it was done the static test of these columns under low cyclic loading, which were compared with specimens which were not affected by the earthquake.Through calculation and analysis of cracks mechanism, P- hysteresis ...
Based on the shaking table tests, it was done the static test of these columns under low cyclic loading, which were compared with specimens which were not affected by the earthquake.Through calculation and analysis of cracks mechanism, P- hysteresis ...
2011, 41(12): 71-74.
doi: 10.13204/j.gyjz201112016
Abstract:
In the paper, a new type of load-bearing thermal insulation composite concrete small hollow block masonry with different reinforcement detailing were studied by the tests under axial and eccentric compressive loads, focusing on the impact of insulati...
In the paper, a new type of load-bearing thermal insulation composite concrete small hollow block masonry with different reinforcement detailing were studied by the tests under axial and eccentric compressive loads, focusing on the impact of insulati...
2011, 41(12): 75-78,83.
doi: 10.13204/j.gyjz201112017
Abstract:
By using field testing and finite element method, structures' responses of floors respectively reinforced by cold-rolled spiral steel bars, plain round bars and cold rolled ribbed steel bars were compared under the normal working loads, which were fl...
By using field testing and finite element method, structures' responses of floors respectively reinforced by cold-rolled spiral steel bars, plain round bars and cold rolled ribbed steel bars were compared under the normal working loads, which were fl...
2011, 41(12): 79-83.
doi: 10.13204/j.gyjz201112018
Abstract:
Capacity spectrum method was adopted to perform nonlinear static seismic response(pushover) analysis for eco-composite wall structure with grouped pile foundation resting on natural foundation soil.The substructure technique was adopted to simulate p...
Capacity spectrum method was adopted to perform nonlinear static seismic response(pushover) analysis for eco-composite wall structure with grouped pile foundation resting on natural foundation soil.The substructure technique was adopted to simulate p...
2011, 41(12): 84-87,70.
doi: 10.13204/j.gyjz201112019
Abstract:
This paper carried out the experimental study on road engineering property of compaction phyllite material abandoning in the southwest area of China.The experiment results indicated that the broken structure phyllite pieces played a leading role in c...
This paper carried out the experimental study on road engineering property of compaction phyllite material abandoning in the southwest area of China.The experiment results indicated that the broken structure phyllite pieces played a leading role in c...
2011, 41(12): 88-91.
doi: 10.13204/j.gyjz201112020
Abstract:
Pile-anchor system is widely applied in slope-reinforcing engineering.The study on dynamic response of the soil slope supported with pile-anchor system subjected to earthquake wave is very important to finding out failure mechanism and seismic charac...
Pile-anchor system is widely applied in slope-reinforcing engineering.The study on dynamic response of the soil slope supported with pile-anchor system subjected to earthquake wave is very important to finding out failure mechanism and seismic charac...
2011, 41(12): 92-97,29.
doi: 10.13204/j.gyjz201112021
Abstract:
In the design of soil nailing, the spacing, the force and the length of the nails are estimated according to the lateral earth pressure.So the rational value and distribution of lateral earth pressure has a significant influence on the design.A three...
In the design of soil nailing, the spacing, the force and the length of the nails are estimated according to the lateral earth pressure.So the rational value and distribution of lateral earth pressure has a significant influence on the design.A three...
2011, 41(12): 98-101,115.
doi: 10.13204/j.gyjz201112022
Abstract:
There are many problems existing in the engineering application of concrete vertical-hole hollow block masonry, for instance poor thermal insulation, seepage and crack.To solve these problems, a new type concrete horizontal-hole hollow block masonry ...
There are many problems existing in the engineering application of concrete vertical-hole hollow block masonry, for instance poor thermal insulation, seepage and crack.To solve these problems, a new type concrete horizontal-hole hollow block masonry ...
2011, 41(12): 102-105.
doi: 10.13204/j.gyjz201112023
Abstract:
In order to research a method for detecting the strength of polyvinyl alcohol fiber cement mortar, based on the test method of concrete strength, the pull-out post-insert method is selected for experiment.The result demonstrates that there is a good ...
In order to research a method for detecting the strength of polyvinyl alcohol fiber cement mortar, based on the test method of concrete strength, the pull-out post-insert method is selected for experiment.The result demonstrates that there is a good ...
2011, 41(12): 106-110.
doi: 10.13204/j.gyjz201112024
Abstract:
The paper analyzes and systemizes the research work of some scholars on the issue of the strengthening effect of HPFL for RC structure.It concludes the basic characteristics and theory of HPFL strengthening RC structure, discusses the bonding HPFL to...
The paper analyzes and systemizes the research work of some scholars on the issue of the strengthening effect of HPFL for RC structure.It concludes the basic characteristics and theory of HPFL strengthening RC structure, discusses the bonding HPFL to...
2011, 41(12): 111-115.
doi: 10.13204/j.gyjz201112025
Abstract:
Through the bearing capacity test and finite element analysis of five nest light steel truss beams of different connection types, this paper made a study on the stress characteristics, failure mode and ultimate bearing capacity of nest light steel tr...
Through the bearing capacity test and finite element analysis of five nest light steel truss beams of different connection types, this paper made a study on the stress characteristics, failure mode and ultimate bearing capacity of nest light steel tr...
2011, 41(12): 116-120.
doi: 10.13204/j.gyjz201112026
Abstract:
Taking a group of steel plate shear wall(SPSW) with openings with or without edge members as example, this paper states the importance of edge members in view of initial stiffness, ultimate load and ductility.The reasonable stiffness value of edge me...
Taking a group of steel plate shear wall(SPSW) with openings with or without edge members as example, this paper states the importance of edge members in view of initial stiffness, ultimate load and ductility.The reasonable stiffness value of edge me...
2011, 41(12): 121-125.
doi: 10.13204/j.gyjz201112027
Abstract:
The construction of T-type CR joints with stiffening plate is proposed, according to principle of box column inner diaphragm.It is revealed that a reasonable construction measure will make the stiffened joints show plastic failure within diaphragm pl...
The construction of T-type CR joints with stiffening plate is proposed, according to principle of box column inner diaphragm.It is revealed that a reasonable construction measure will make the stiffened joints show plastic failure within diaphragm pl...
2011, 41(12): 126-129.
doi: 10.13204/j.gyjz201112028
Abstract:
Detection identification was undertaken for the existing railway bridges of Luanda and Benguela in Angola according to Verification Norms of Railway Bridge issued by Ministry of Railways of the People's Republic of China, the damages of the existing ...
Detection identification was undertaken for the existing railway bridges of Luanda and Benguela in Angola according to Verification Norms of Railway Bridge issued by Ministry of Railways of the People's Republic of China, the damages of the existing ...
2011, 41(12): 130-136.
doi: 10.13204/j.gyjz201112029
Abstract:
Built in 1921, Tsinghua University West Gymnasium is a country-level key historical relic building.The paper introduces the historical background and the stadium situation, focusing on the preparation before the repair work and the repair measures fo...
Built in 1921, Tsinghua University West Gymnasium is a country-level key historical relic building.The paper introduces the historical background and the stadium situation, focusing on the preparation before the repair work and the repair measures fo...
2011, 41(12): 137-140.
doi: 10.13204/j.gyjz201112030
Abstract:
Large deformation on the tunnel top and adjacent slope occurred during the face excavation construction of left line of Yuanyanghui tunnel on Shanping express highway, with maximal displacement of 34 cm monitored on site.Based on the analysis of tunn...
Large deformation on the tunnel top and adjacent slope occurred during the face excavation construction of left line of Yuanyanghui tunnel on Shanping express highway, with maximal displacement of 34 cm monitored on site.Based on the analysis of tunn...
2011, 41(12): 141-145,105.
doi: 10.13204/j.gyjz201112031
Abstract:
Due to the change of structural function, one teaching building had to be retrofitted to a large-space office building.The underpinning technology had been adopted to transform this brick-concrete structure to a frame structure.In order to ensure its...
Due to the change of structural function, one teaching building had to be retrofitted to a large-space office building.The underpinning technology had been adopted to transform this brick-concrete structure to a frame structure.In order to ensure its...
2011, 41(12): 146-149.
doi: 10.13204/j.gyjz201112032
Abstract:
The article is about the process of planning of new campus of Qingdao Technological University, Starting from the spatial form, traffic organization, building image and cultural heritage etc, as well as through rational analysis and design, it has be...
The article is about the process of planning of new campus of Qingdao Technological University, Starting from the spatial form, traffic organization, building image and cultural heritage etc, as well as through rational analysis and design, it has be...
2011, 41(12): 150-153.
doi: 10.13204/j.gyjz201112033
Abstract:
The paper introduces the development and concept of green building.The importance and necessities of green building concepts are stressed.By using green building eco-system, the paper illustrates the ecological design of a metallurgical plant, includ...
The paper introduces the development and concept of green building.The importance and necessities of green building concepts are stressed.By using green building eco-system, the paper illustrates the ecological design of a metallurgical plant, includ...
