This continuous rigid-framebridge construction of complex structure, and environmental factors, increases the difficulty of construction.
该连续刚构桥构造复杂,且受施工环境因素制约,增加了该桥施工难度。
2
The continual rigidframebridge is one kind of important bridge of modern traffic project type, whose temperature problem is always one of bridgework boundary research hot spot.
连续刚构桥是现代交通工程的一种重要桥型,其温度问题一直是桥梁工程界的研究热点之一。
3
In the prestress design of PC continuous rigidframebridge, there are two problems in dire need of solving.