还评述了大跨径桥梁的车道荷载拟定原则，探讨了大跨径桥梁的车道荷载和多车道横向折减。
Byintroducing the principles of initiating a lane loading in long span Bridges with comments, the appropriate lane loading as well as multi-lane transverse reduction factors are suggested.
本实用新型涉及一种用于将多根电线捆扎成束，或者将一根电线收折束起的电线扎束带。
The utility model relates to an electric wire bundling belt used for bundling a plurality of electric wires or folding an electric wire.
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