1) non-cover-weight
无盖重
1.
In order to ease the conflict between concretion grouting and rapid concreting of the base of Dam of Pengshui Hydropower Station,non-cover-weight concretion grouting of the dam base is adopted,and bare-rock concretion grouting test is conducted before construction of the project.
为缓解彭水水电站坝基固结灌浆与坝体碾压混凝土快速浇筑的矛盾,拟在坝基进行无盖重固结灌浆,并在施工前进行了裸岩固结灌浆试验。
2.
Low-pressure non-cover-weight grouting was used in the thin rock of right bank mountain of Yanshan Reservoir.
针对燕山水库右岸单薄山体采用低压无盖重帷幕灌浆防渗,探讨了孔口封闭灌浆法在复杂地质条件下的低压无盖重灌浆中的应用,并提出了合理的参数。
2) non-cover-weight technique
无盖重工艺
3) non-cover-weight grouting
无盖重灌浆
1.
The non-cover-weight grouting for the dam base is adopted on the No.
在乌江构皮滩水电站岸坡建基面上,对19#坝段(较完整岩体)2#坝段(较破碎岩体)进行了无盖重灌浆试验。
4) construction way without concrete covering
无盖重施工方式
5) consolidation grouting without cover weight
无盖重固结灌浆
1.
According to the field test of consolidation grouting without cover weight in light of Goupitan Hydropower Station project,sealing the fissures of workface with high-strength and fast hardening materials,thus the pressure of consolidation grouting was ensured,the consolidation grouting without cover weight had been realized truly.
结合乌江构皮滩水电站工程进行了无盖重固结灌浆现场试验,通过对建基面裂隙采用了高强、快硬嵌封堵漏材料进行封堵,从而保证了固结灌浆的压力,实现了真正意义上的无盖重固结灌浆,具有一定的技术创新性。
补充资料：重盖
1.谓既戴帽又用伞。
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