1) relieving retaining wall
卸荷式挡墙
1.
Through comparison of force balance analysis between cantilever and relieving retaining wall,it shows that,at the same height,relieving retaining wall suffers smaller bending moment at the lowest part of the wall than cantilever retaining wall.
通过对悬臂式挡土墙与卸荷式挡土墙受力分析比较,可以看出同样高度的卸荷式挡墙较悬臂式挡墙在挡墙墙壁根部所受弯矩要小,这样可以减小挡墙墙壁的壁厚及配筋,同时也可以减小倾覆力矩,即可以减小挡墙底板宽度。
2) retaining wall with short relieving plate
短卸荷板挡土墙
3) L-shaped wall
L式挡墙
4) gravity retaining wall
重力式挡墙
1.
Based on gravity retaining wall s three failure models including slippage model,overturning model and bearing capacity model,the method of reliability and sensitivity analysis for gravity retaining wall was proposed,and the corresponding program was presented through matlab.
基于挡墙的抗滑移、抗倾覆和地基承载力3个失效模式,提出了重力式挡墙可靠度和敏感度方法,并用matlab编制了相应计算程序,排序分析了3个失效模式下随机变量对重力式挡墙可靠度的敏感度。
2.
Research purposes:This paper sums up the different types of the gravity retaining walls in the design and construction,theoretically analyzes and calculates their characteristics,and concludes the method of lectotype and the principle of arrangement for gravity retaining wall for the purpose of providing references to design,construction of it and to compiling standard drawings.
研究目的:本文总结重力式挡墙在设计和施工中的不同形式,对比其特点,进行理论分析和计算,归纳出墙型的选择方法和布置原则,供设计、施工及标准图的编制参考。
3.
Combined with one practical works,from three aspects: geology, construction and design reasons caused the partial collapse and spallation inside of gravity retaining wall are analyzed,at the same time corresponding treatment scheme is proposed.
结合广州开发区某工程实例,从地质、施工、设计三方面分析了重力式挡墙内墙肢局部坍塌剥离的原因,提出了加固处理的方案,指出在设计时应注意水泥的选择及水泥掺入量,在施工质量控制方面应注意单桩成桩的质量和增加重力式挡墙的整体性,以提高基坑的稳定性。
5) counterfort wall
扶壁式挡墙
1.
The paper,based on the characters that counterfort wall applies to soil filling,analyzes the stress of counterfort wall,calculates the loading,test the stability,and mentions the requirements of construction,along with the supporting structure adopted by a road leading to a local coal mine.
针对扶壁式挡墙适于土质填方边坡的特点,结合阜新市某煤矿公路二级道路的支挡结构,对扶壁式挡墙进行了受力分析及荷载计算,并对其稳定性进行了验证,最后说明了其施工要求。
6) cantilever retaining wall
悬臂式挡墙
1.
The light and soft behaviors of the cantilever retaining wall have the characteristics to be adapted to the alternant deformation,but its height is limited.
对如何既利用悬臂式挡墙较高的抗倾覆能力和抗滑特性,又能在充分利用墙后填土的自重的前提下提高其支挡的高度,提出了多级垛式悬臂式挡墙这一新结构,并对其进行了探索和讨论。
2.
Through comparison of force balance analysis between cantilever and relieving retaining wall,it shows that,at the same height,relieving retaining wall suffers smaller bending moment at the lowest part of the wall than cantilever retaining wall.
通过对悬臂式挡土墙与卸荷式挡土墙受力分析比较,可以看出同样高度的卸荷式挡墙较悬臂式挡墙在挡墙墙壁根部所受弯矩要小,这样可以减小挡墙墙壁的壁厚及配筋,同时也可以减小倾覆力矩,即可以减小挡墙底板宽度。
3.
It is more reliable in technique,simpler and more convenient in construction and cheaper in economy,in contrast with cantilever retaining wall.
介绍加筋土挡墙在宜宾白沙堰河道整治工程中的应用情况,给出了挡墙的设计和验算过程,与悬臂式挡墙比较具有技术可靠、施工简便、经济合理等特点。
补充资料：混合式卸料斗式提升机
分子式：
CAS号：
性质：斗式提升机的一种。其结构与离心式卸料的斗式提升机结构相似。物料的装料方式与离心式卸料的斗式提升机相同。物料按离心式和重力式同时作用进行卸料，在卸料处安装一个导向链轮，使链条向内收缩，这样可使料斗内倾，重力可将料斗内的物料完全卸空。混合式卸料的斗式提升机主要用于输送含有空气的细粉粒或有黏性的物料，它的输送速度要比离心式卸料的斗式提升机要慢。
CAS号：
性质：斗式提升机的一种。其结构与离心式卸料的斗式提升机结构相似。物料的装料方式与离心式卸料的斗式提升机相同。物料按离心式和重力式同时作用进行卸料，在卸料处安装一个导向链轮，使链条向内收缩，这样可使料斗内倾，重力可将料斗内的物料完全卸空。混合式卸料的斗式提升机主要用于输送含有空气的细粉粒或有黏性的物料，它的输送速度要比离心式卸料的斗式提升机要慢。
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