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2025 Vol. 55, No. 3
Display Method:
2025, 55(3): 1-11.
doi: 10.3724/j.gyjzG24112010
Abstract:
In order to solve the problems of small construction space， complex detector composition and large number of components faced by the neutrino detector part of the Jinping underground laboratory， the construction steps were determined based on the on-...
In order to solve the problems of small construction space， complex detector composition and large number of components faced by the neutrino detector part of the Jinping underground laboratory， the construction steps were determined based on the on-...
2025, 55(3): 12-18.
doi: 10.3724/j.gyjzG24112008
Abstract:
In order to obtain the plexiglass ball structural scheme suitable for the Jinping Neutrino Detector， four plexiglass balls and the corresponding supporting schemes were proposed. The maximum stresses on the balls， axial forces of ropes， and structura...
In order to obtain the plexiglass ball structural scheme suitable for the Jinping Neutrino Detector， four plexiglass balls and the corresponding supporting schemes were proposed. The maximum stresses on the balls， axial forces of ropes， and structura...
2025, 55(3): 19-26.
doi: 10.3724/j.gyjzG24112007
Abstract:
In order to develop a 500-tonne target material-level detector physical model， the structural scheme for the Jinping neutrino detector has been proposed by drawing on the structural designs of other successfully constructed neutrino detectors. Unlike...
In order to develop a 500-tonne target material-level detector physical model， the structural scheme for the Jinping neutrino detector has been proposed by drawing on the structural designs of other successfully constructed neutrino detectors. Unlike...
2025, 55(3): 27-33.
doi: 10.3724/j.gyjzG24112009
Abstract:
In the Jinping Neutrino Detector， the large-diameter acrylic vessel is filled with water or liquid scintillator as the target material both internally and externally. Due to the density difference between the internal and external liquids， low-backgr...
In the Jinping Neutrino Detector， the large-diameter acrylic vessel is filled with water or liquid scintillator as the target material both internally and externally. Due to the density difference between the internal and external liquids， low-backgr...
2025, 55(3): 34-41.
doi: 10.3724/j.gyjzG24112006
Abstract:
The detector of the Jinping Neutrino Experiment （JNE）， located in the China Jinping Underground Laboratory， represents a new generation of hybrid neutrino detectors. Due to factors such as the spatial constraints in the laboratory， the requirements o...
The detector of the Jinping Neutrino Experiment （JNE）， located in the China Jinping Underground Laboratory， represents a new generation of hybrid neutrino detectors. Due to factors such as the spatial constraints in the laboratory， the requirements o...
Reconstruction and Regeneration of Spatial Order：COFCO Xi’an Qujiang Joy City Renewal Design Pratice
2025, 55(3): 42-48.
doi: 10.3724/j.gyjz.G22052401
Abstract:
With the transformation of urban functions and the development of positioning， a large number of existing commercial building models have been unable to adapt to the changes in the consumption needs of contemporary citizens. The renewal design of thi...
With the transformation of urban functions and the development of positioning， a large number of existing commercial building models have been unable to adapt to the changes in the consumption needs of contemporary citizens. The renewal design of thi...
2025, 55(3): 49-54.
doi: 10.3724/j.gyjz.G23011703
Abstract:
The delight of architecture has always been an architectural attribute as important as firmness and commodity， which emerged from the “venustas” of the Vitruvius era and evolved into the delight of the Pritzker Prize. In the contemporary context， wha...
The delight of architecture has always been an architectural attribute as important as firmness and commodity， which emerged from the “venustas” of the Vitruvius era and evolved into the delight of the Pritzker Prize. In the contemporary context， wha...
2025, 55(3): 55-63.
doi: 10.3724/j.gyjzG22030705
Abstract:
The settlements and folk houses of Zhuang nationality in Lianshan， Guangdong Province show their unique regional characteristics in terms of culture under the influence of natural terrain conditions， national culture， social security environment and ...
The settlements and folk houses of Zhuang nationality in Lianshan， Guangdong Province show their unique regional characteristics in terms of culture under the influence of natural terrain conditions， national culture， social security environment and ...
2025, 55(3): 64-69.
doi: 10.3724/j.gyjzG22122306
Abstract:
The development strategy of industrial transformation and upgrading has expedited the transition of China's high-precision and cutting-edge enterprises， along with R&D platform development， toward high-end innovative orientations. However， contem...
The development strategy of industrial transformation and upgrading has expedited the transition of China's high-precision and cutting-edge enterprises， along with R&D platform development， toward high-end innovative orientations. However， contem...
2025, 55(3): 70-77.
doi: 10.3724/j.gyjzG22103109
Abstract:
The mountainous region of northwest Yunnan is inhabited by ethnic minorities such as Tibet， Lisu and Naxi， and has historically been an important area for multi-ethnic cultural exchanges and integration in China， carrying rich historical and cultural...
The mountainous region of northwest Yunnan is inhabited by ethnic minorities such as Tibet， Lisu and Naxi， and has historically been an important area for multi-ethnic cultural exchanges and integration in China， carrying rich historical and cultural...
2025, 55(3): 78-87.
doi: 10.3724/j.gyjz.G22031412
Abstract:
Based on the concept of restorable function， a new type of portal steel pier structure with replaceable energy-consuming steel plates was proposed. To investigate the seismic performance of a new type of portal steel bridge pier under axial force and...
Based on the concept of restorable function， a new type of portal steel pier structure with replaceable energy-consuming steel plates was proposed. To investigate the seismic performance of a new type of portal steel bridge pier under axial force and...
2025, 55(3): 88-99.
doi: 10.3724/j.gyjz.G22122203
Abstract:
Compared with simple edge stiffeners， complex edge stiffeners have been widely used in design because of their superior performance in limiting plate buckling and improving local stability. However， most research on complex edge stiffeners is qualita...
Compared with simple edge stiffeners， complex edge stiffeners have been widely used in design because of their superior performance in limiting plate buckling and improving local stability. However， most research on complex edge stiffeners is qualita...
2025, 55(3): 100-108.
doi: 10.3724/j.gyjz.G23030301
Abstract:
Offshore wind turbines are composed of wind turbines and support structures， which play an important role in maintaining the stability and safety of wind turbines. To further explore ocean wind energy， new types of tower barrels and substructures whi...
Offshore wind turbines are composed of wind turbines and support structures， which play an important role in maintaining the stability and safety of wind turbines. To further explore ocean wind energy， new types of tower barrels and substructures whi...
2025, 55(3): 109-123.
doi: 10.3724/j.gyjz.G22071110
Abstract:
In recent years， the research of prefarbicated buildings is receiving wide attention under the background of the national policy of vigorous promotion. As a new type of prefabricated buildings， the modular steel structure building has various advanta...
In recent years， the research of prefarbicated buildings is receiving wide attention under the background of the national policy of vigorous promotion. As a new type of prefabricated buildings， the modular steel structure building has various advanta...
2025, 55(3): 124-133.
doi: 10.3724/j.gyjz.G22011908
Abstract:
The failure modes and maximum stress evaluation methods of self-supporting steel chimney cylinders under static wind loading were investigated by the combined method of theoretical deduction and the nonlinear finite element analysis considering the i...
The failure modes and maximum stress evaluation methods of self-supporting steel chimney cylinders under static wind loading were investigated by the combined method of theoretical deduction and the nonlinear finite element analysis considering the i...
2025, 55(3): 134-141.
doi: 10.3724/j.gyjzG23040703
Abstract:
According to the failure modes of perforated plates fabricated from Q460D steel and Q690D steel in the fatigue test， taking an ellipsoidal fracture model as the instability propagation （fracture） criterion of fatigue cracks， the instability propagati...
According to the failure modes of perforated plates fabricated from Q460D steel and Q690D steel in the fatigue test， taking an ellipsoidal fracture model as the instability propagation （fracture） criterion of fatigue cracks， the instability propagati...
2025, 55(3): 142-148.
doi: 10.3724/j.gyjzG22050602
Abstract:
The new-type grille composite formwork is composed of integral aluminum alloy grilles， plastic templates and adjustable supports. Taking the integral aluminum alloy grille as the object， experimental study and finite element analysis of its flexural ...
The new-type grille composite formwork is composed of integral aluminum alloy grilles， plastic templates and adjustable supports. Taking the integral aluminum alloy grille as the object， experimental study and finite element analysis of its flexural ...
2025, 55(3): 149-159.
doi: 10.3724/j.gyjzG24032507
Abstract:
The simplified assumptions of stress distribution are used in the existing coupling method based on energy conservation， which leads to the stress distortion near the connected interface， influences the performance analysis of the key components， and...
The simplified assumptions of stress distribution are used in the existing coupling method based on energy conservation， which leads to the stress distortion near the connected interface， influences the performance analysis of the key components， and...
2025, 55(3): 160-165.
doi: 10.3724/j.gyjzG23071408
Abstract:
The dual-lintel-column joints in traditional style buildings have special construction， and their most obvious feature is that the dual-lintel divide the joint domain into three core zones from top to bottom. In order to study the mechanical mechanis...
The dual-lintel-column joints in traditional style buildings have special construction， and their most obvious feature is that the dual-lintel divide the joint domain into three core zones from top to bottom. In order to study the mechanical mechanis...
2025, 55(3): 166-175.
doi: 10.3724/j.gyjzG24022914
Abstract:
In order to study the whiplash effect of reinforced concrete group silos under earthquakes， a 1∶25 scaled test model for a 1×3 group silos combined with a two-storey building above the silo top was designed， and the shaking table test under different...
In order to study the whiplash effect of reinforced concrete group silos under earthquakes， a 1∶25 scaled test model for a 1×3 group silos combined with a two-storey building above the silo top was designed， and the shaking table test under different...
2025, 55(3): 176-180.
doi: 10.3724/j.gyjzG23021701
Abstract:
For the double-layer bidirectional orthogonal saddle-shaped cable network structure with large openings， a 1∶10 scale model test study was conducted for the construction of the superstructure of the Xi'an International Football Center project as a ba...
For the double-layer bidirectional orthogonal saddle-shaped cable network structure with large openings， a 1∶10 scale model test study was conducted for the construction of the superstructure of the Xi'an International Football Center project as a ba...
2025, 55(3): 181-187.
doi: 10.3724/j.gyjzG23052501
Abstract:
When calculating the bearing capacity of T-stud joints in tension， the effect of prying force cannot be ignored. Domestic standards Technical Specification for High Strength Bolted Connection of Steel Structure （JGJ 82-2011）， Code for Design of Boile...
When calculating the bearing capacity of T-stud joints in tension， the effect of prying force cannot be ignored. Domestic standards Technical Specification for High Strength Bolted Connection of Steel Structure （JGJ 82-2011）， Code for Design of Boile...
2025, 55(3): 188-195.
doi: 10.3724/j.gyjzG22101909
Abstract:
To improve the wind uplift capacity of the support of standing seam metal roofing， the paper designed a crimp-type stainless steel seam support. Three group of pull-out tests were conducted to study the loading process and failure modes of different ...
To improve the wind uplift capacity of the support of standing seam metal roofing， the paper designed a crimp-type stainless steel seam support. Three group of pull-out tests were conducted to study the loading process and failure modes of different ...
2025, 55(3): 196-203.
doi: 10.3724/j.gyjz.G22051810
Abstract:
The canopy with platform columns is a long-span space structure， which is very sensitive to the effect of wind load. At the same time， due to the special function of high-speed railway station， there are relatively few studies on the interaction betw...
The canopy with platform columns is a long-span space structure， which is very sensitive to the effect of wind load. At the same time， due to the special function of high-speed railway station， there are relatively few studies on the interaction betw...
2025, 55(3): 204-210.
doi: 10.3724/j.gyjz.G23021411
Abstract:
Due to geological and environmental effects， the soil mass has spatial variability. The fluctuation scale of soil parameters is an important parameter for random field simulation when the spatial variability is taken into account. The auto-correlatio...
Due to geological and environmental effects， the soil mass has spatial variability. The fluctuation scale of soil parameters is an important parameter for random field simulation when the spatial variability is taken into account. The auto-correlatio...
2025, 55(3): 211-222.
doi: 10.3724/j.gyjzG23022605
Abstract:
The release of Technical Specification for Full Recycled Retaining and Protection of Foundation Excavations Engineering （T/CECS 1208—2022） marks the change of unsustainable development concepts such as waste， pollution and high carbon emission of tem...
The release of Technical Specification for Full Recycled Retaining and Protection of Foundation Excavations Engineering （T/CECS 1208—2022） marks the change of unsustainable development concepts such as waste， pollution and high carbon emission of tem...
2025, 55(3): 223-230.
doi: 10.3724/j.gyjzG23061402
Abstract:
Modified silica-alumina-based waste material （MRF） was designed and investigated for its potential application in solidifying/stabilizing Pb and Cd contaminated soil. The unconfined compressive strength test， toxic leaching test and microscopic test ...
Modified silica-alumina-based waste material （MRF） was designed and investigated for its potential application in solidifying/stabilizing Pb and Cd contaminated soil. The unconfined compressive strength test， toxic leaching test and microscopic test ...
2025, 55(3): 231-236.
doi: 10.3724/j.gyjzG23010307
Abstract:
Loess is widely distributed in China. In engineering practice， plane strain unloading engineering problems such as foundation excavation， slope excavation and retaining wall will be encountered. Through the true triaxial apparatus of Xi 'an Universit...
Loess is widely distributed in China. In engineering practice， plane strain unloading engineering problems such as foundation excavation， slope excavation and retaining wall will be encountered. Through the true triaxial apparatus of Xi 'an Universit...
2025, 55(3): 237-244.
doi: 10.3724/j.gyjzG23120819
Abstract:
The current method of land reclamation is still incomplete. Due to the insufficient understanding of the nature of the silt in the reclamation area by engineering personnel， the design parameters are not accurate enough， making it very easy for probl...
The current method of land reclamation is still incomplete. Due to the insufficient understanding of the nature of the silt in the reclamation area by engineering personnel， the design parameters are not accurate enough， making it very easy for probl...
2025, 55(3): 245-254.
doi: 10.3724/j.gyjz.G23092618
Abstract:
The utilization of recycled aggregate （RA） in the production of recycled aggregate concrete （RAC） is a key method for reusing construction solid waste. However， compared to natural aggregate concrete （NAC）， RAC exhibits poorer resistance to chloride ...
The utilization of recycled aggregate （RA） in the production of recycled aggregate concrete （RAC） is a key method for reusing construction solid waste. However， compared to natural aggregate concrete （NAC）， RAC exhibits poorer resistance to chloride ...
