This paper describes the precipitationtube transmission line in the application of basic construction methods.
本文叙述了管井降水法在输电线路基础施工中的应用方法。
2
At present, in the urban infrusture engineering, deep and big pit precipitation can be effectively solved with the method of tube well precipitation.
在城市基础工程建设中，利用管井降水法，可以较有效地解决深大基坑降水问题；
3
Experiments in the tube furnace indicated that S-CWS had greater sulfur retention than CWS, and the sulfur precipitation rate increased with temperature rising.