1) glut
[英][ɡlʌt] [美][glʌt]
井壁后填木
2) lagging
[英]['lægiŋ] [美]['lægɪŋ]
坑壁填木
3) backfilling
[英]['bækfil] [美]['bæk,fɪl]
壁后充填
1.
The implementation of backfilling is an effectivemethod to improve the loading condition of support.
拱形金属支架的承载能力与其受载条件有很大关系，改善支架的受力将有利于承载能力的充分发挥，实施支架壁后充填是改善拱形支架受载状况的有效方法。
2.
For the characteristics of broken surrounding rocks located at Henan Dengcao coal mine and on the basis of analyzing large deformation,backfilling,bolting and bolt-grouting coupling support method were adopted to reinforce the roadway.
针对河南磴槽煤矿西区人行斜井围岩破碎变形严重的特点,在分析其原因的基础上提出了U型钢支架、壁后充填、锚网喷、锚注的耦合支护方式。
4) backwall injection
井壁背后灌浆
6) graving piece
填木
补充资料：坑填
1.谓埋葬。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条