A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fixed-length cable-supported grid structure low-supporting-force forming system and construction method thereof
The invention discloses a low-supporting-force forming system of a fixed-length cable-supported grid structure and a construction method of the low-supporting-force forming system, an adjustable supporting rod is designed between a V-shaped supporting rod and an annular cable clamp, and the installation difficulty of an upper chord single-layer grid and an annular cable clamp of a lower chord cable system is greatly reduced; the stress application of the lower chord cable system is realized by utilizing the adjusting screw rod of the adjustable supporting rod, meanwhile, the length of the adjustable supporting rod can be adjusted, the fixed-length design of the radial cable can be realized, and compared with an adjustable cable and a fixed-length cable, the weight is lighter, the cost is lower, and the construction difficulty is smaller; s2, the force value between the ring cable clamp and the V-shaped supporting rod is adjusted through the supporting assembly, the whole steel structure system can be monitored in real time, real-time adjustment is conducted according to construction simulation in the step S1, and the construction safety coefficient is greatly increased; meanwhile, the supporting force applied to the part is small, so that the use tonnage of construction equipment is greatly reduced, and the construction efficiency and the construction safety are improved.
本发明公开了一种定长型索承网格结构低撑力成型体系及其施工方法，在V撑杆与环向索夹之间设计一种可调撑杆，实现大大降低了上弦单层网格与下弦索系的环索索夹的安装难度；通过利用可调撑杆的调节螺杆实现下弦索系的应力施加，同时可调撑杆能够调节长度，可以实现径向索的定长型设计，相比可调索，定长索的重量更轻、成本更低且施工难度更小；利用支撑组件调整环索索夹和V撑杆之间的力值，可以对整个钢结构体系进行实时监测，并根据步骤S1中的施工仿真进行实时调整，大大增加施工安全系数；同时由于该部位施加支撑力较小，大大降低了施工设备的使用吨位，提高了施工效率和施工安全性。
Fixed-length cable-supported grid structure low-supporting-force forming system and construction method thereof
The invention discloses a low-supporting-force forming system of a fixed-length cable-supported grid structure and a construction method of the low-supporting-force forming system, an adjustable supporting rod is designed between a V-shaped supporting rod and an annular cable clamp, and the installation difficulty of an upper chord single-layer grid and an annular cable clamp of a lower chord cable system is greatly reduced; the stress application of the lower chord cable system is realized by utilizing the adjusting screw rod of the adjustable supporting rod, meanwhile, the length of the adjustable supporting rod can be adjusted, the fixed-length design of the radial cable can be realized, and compared with an adjustable cable and a fixed-length cable, the weight is lighter, the cost is lower, and the construction difficulty is smaller; s2, the force value between the ring cable clamp and the V-shaped supporting rod is adjusted through the supporting assembly, the whole steel structure system can be monitored in real time, real-time adjustment is conducted according to construction simulation in the step S1, and the construction safety coefficient is greatly increased; meanwhile, the supporting force applied to the part is small, so that the use tonnage of construction equipment is greatly reduced, and the construction efficiency and the construction safety are improved.
本发明公开了一种定长型索承网格结构低撑力成型体系及其施工方法，在V撑杆与环向索夹之间设计一种可调撑杆，实现大大降低了上弦单层网格与下弦索系的环索索夹的安装难度；通过利用可调撑杆的调节螺杆实现下弦索系的应力施加，同时可调撑杆能够调节长度，可以实现径向索的定长型设计，相比可调索，定长索的重量更轻、成本更低且施工难度更小；利用支撑组件调整环索索夹和V撑杆之间的力值，可以对整个钢结构体系进行实时监测，并根据步骤S1中的施工仿真进行实时调整，大大增加施工安全系数；同时由于该部位施加支撑力较小，大大降低了施工设备的使用吨位，提高了施工效率和施工安全性。
Fixed-length cable-supported grid structure low-supporting-force forming system and construction method thereof
一种定长型索承网格结构低撑力成型体系及其施工方法
CHEN XINLI (author) / CHEN SHUOHUI (author) / YUAN XIAOMING (author) / LU LIFEI (author) / SI BO (author) / MA JIAN (author) / ZHANG XIAODI (author) / ZHANG SHUXIN (author) / WANG ZEQIANG (author) / YOU DEQING (author)
2024-09-24
Patent
Electronic Resource
Chinese
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