1) build bridges and repair roads
修桥补路
2) road and bridge patch mortar
路桥修补砂浆
1.
Mainly summarize the variety and application of re-dispersible latex powder and powder additive modified patch mortar for concrete in China at present,and make detailed introduction of road and bridge patch mortar and rust inhibition mortar.
主要就目前国内的可再分散乳胶粉改性的混凝土修补砂浆种类和应用场合进行概述,并着重对路桥修补砂浆和阻锈修补砂浆,进行较为详细的介绍。
3) bridge circuit compensation
桥路补偿
4) pavement mending
路面修补
1.
Study on high-fluidity and super high-early strength pavement mending concrete;
高流动性超早强路面修补混凝土的研究
5) highway repair
道路修补
1.
Research on integrated utilization of ultra-fine fly ash-fluorogypsum in highway repair;
超细粉煤灰-氟石膏在道路修补工程中的综合利用研究
6) deteriorated road remedy
老路修补
补充资料：修桥补路
1.谓做有益于众人的善事。
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