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A platform for research: civil engineering, architecture and urbanism
Cable penetrating method
The invention belongs to the technical field of prestress construction, and particularly relates to a cable penetrating method, which is characterized in that the traction construction of a steel strand is divided into two stages according to the size of the residual space in an outer sleeve, and a cable penetrating plate or a cable penetrating block is correspondingly selected for construction, so that the traction operation of the steel strand under the condition of a compact cable penetrating space can be safely and reliably realized; the construction problem of reducing the outer sleeve inhaul cable is solved.
本发明属于预应力施工技术领域，特别涉及一种穿索方法，根据外套管内剩余空间的大小将钢绞线的牵引施工分为两个阶段，并对应选用穿索板或穿索块进行施工，从而能安全可靠地实现紧凑穿索空间条件下钢绞线的牵引作业，解决缩小外套管拉索的施工难题。
Cable penetrating method
The invention belongs to the technical field of prestress construction, and particularly relates to a cable penetrating method, which is characterized in that the traction construction of a steel strand is divided into two stages according to the size of the residual space in an outer sleeve, and a cable penetrating plate or a cable penetrating block is correspondingly selected for construction, so that the traction operation of the steel strand under the condition of a compact cable penetrating space can be safely and reliably realized; the construction problem of reducing the outer sleeve inhaul cable is solved.
本发明属于预应力施工技术领域，特别涉及一种穿索方法，根据外套管内剩余空间的大小将钢绞线的牵引施工分为两个阶段，并对应选用穿索板或穿索块进行施工，从而能安全可靠地实现紧凑穿索空间条件下钢绞线的牵引作业，解决缩小外套管拉索的施工难题。
Cable penetrating method
穿索方法
LI BING (author) / ZHANG JIANJIN (author) / ZOU KONGQING (author) / HAO YUZHU (author)
2024-01-09
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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