1) roadbed filling
路基填料
1.
The following paper illustrates the importance of rational selecting roadbed fillings,introduces the meaning and functions of earth base compaction,analyzes the main factors influenced roadbed compaction,and discusses the method to control fill pavement and compaction,in order to make the compaction degree of filled roadbed achieve the code requirement and ensure the stability of roadbed.
阐述了路基填料合理选用的重要性,介绍了土基压实的意义和作用,分析了影响路基压实的主要因素,并着重对填方铺筑压实的控制方法进行了论述,以使路基填筑压实度达到规定的要求,从而保证了路基的稳定性。
2.
This paper compares and analyzes on the engineering properties of three kinds of roadbed fillings in the Eastern Test Section of Qinshen Line,and through filling test,expounds the applicability of several fillings.
对秦沈线东部试验段3种路基填料的工程性质进行了分析比较,并通过填筑试验,阐述了几种填料的适用性。
2) roadbed stuffing
路基填料
1.
Practices in embankment projects of existed express highway show that red sandstone is a poor roadbed stuffing because its natural strength is low and is apt to fracturing and smashing and softening its strength.
已有高速公路路堤工程实践表明,红砂岩的天然强度低,遇水易崩解破碎和强度软化,是一种不良的路基填料。
2.
Its physical mechanics character is not suitable to use for the roadbed stuffing so as to cause a mass discarded soil and to take the soil from the long distance, which is not favorable for the saving of engineering construction cost and results in the damage to the environment.
南方丘陵地区广泛存在的红砂岩,由于其物理力学性质不适于用于路基填料,从而造成大量弃方及远距离取土,不利于工程造价的节约,对环境造成较大破坏。
3) subgrade filling
路基填料
1.
In this paper,the study results for sampling tests of subgrade filling and foundation soil in permafrost region along Qinghai-Tibet railway are introduced,the variety of subgrade filling and foundation soil is revealed.
本文介绍了对青藏铁路冻土区路基填料及地基土进行的取样试验研究成果,揭示了路基填料及地基土种类。
4) roadbed filler
路基填料
1.
Discuss on moisture control of roadbed filler;
对路基填料含水量控制的探讨
2.
The application of roadbed filler in double line engineering of Wuxiang;
路基填料在武襄二线中的应用
6) Filling material in subgrade engineering
路基填料土
补充资料：填料函填料
分子式：
CAS号：
性质：又称填料函填料或螺旋盘根。主要用于填塞反应釜、搅拌器、泵等旋转轴或往复活塞杆及阀杆轴贯通处的填料函(stuffing box)，以抑止旋转或往复运动的轴杆处的低压蒸汽、气体、热水、溶液及各种介质的泄漏。常以棉麻、石棉、聚四氟乙烯、碳纤维、金属箔等单独或几种材料组合，经捻合、编织或与橡胶并用制成，为条状产品。横断面有正方形、梯形、圆形等，填料条按其截面大小绕成不同直径的螺旋状制品，使用时将其切断成适当周长的环，卷于轴的四周，依次塞入填料函中，用盖锁紧，完成密封。
CAS号：
性质：又称填料函填料或螺旋盘根。主要用于填塞反应釜、搅拌器、泵等旋转轴或往复活塞杆及阀杆轴贯通处的填料函(stuffing box)，以抑止旋转或往复运动的轴杆处的低压蒸汽、气体、热水、溶液及各种介质的泄漏。常以棉麻、石棉、聚四氟乙烯、碳纤维、金属箔等单独或几种材料组合，经捻合、编织或与橡胶并用制成，为条状产品。横断面有正方形、梯形、圆形等，填料条按其截面大小绕成不同直径的螺旋状制品，使用时将其切断成适当周长的环，卷于轴的四周，依次塞入填料函中，用盖锁紧，完成密封。
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