1) colluvial wedge
崩积楔
1.
On the basis of granulometric analysis of samples from colluvial wedge sediments caused by normal fault,the sedimentary environment is discussed.
通过对崩积楔沉积物进行粒度特征分析,研究崩积楔形成时的沉积条件和环境特征。
2) fault collapse wedge
断层崩积楔
1.
The results of the OSL dating show that evolutional models of D1 and D2 are different from general model of normal fault collapse wedge.
以山西忻定盆地五台山北麓南峪口探槽为例,对该探槽中的两期崩积楔(D1、D2)各个部位不同类型沉积物进行系统采样,对样品采用细颗粒石英(4~11μm)简单多片再生法(SMAR)进行光释光(OSL)测年,根据光释光年龄,得出如下认识:(1)D1、D2崩积楔演化过程与常规的正断层崩积楔演化模式有些差别;(2)D1崩积楔古地形面由断层处向外延伸堆积而成,D2崩积楔古地形面由水平堆积形成,且较D1厚;(3)D1崩塌结束后经历较强的水流作用;(4)两次古地震事件分别发生于(42。
3) wedge product
楔积
4) colluvium
[英][kə'lu:viəm] [美][kə'luvɪəm]
崩积物;崩积土
5) colluvial clay
崩坡积体
1.
Through analysising mechanical characteristic and mechanism of colluvial clay in the Huanxi tunnel portal shallow section,soft surrounding rock tunnel with shallow cover and its latteral pressure reason.
通过对浣溪隧道(双连拱)洞口浅埋段的崩坡积体、软弱围岩体及其偏压情况进行了力学特性、机理分析,从而采取相应控制技术措施,现场实践表明,所采用的技术措施具有明显的效果,可供同类工程参考借鉴。
6) colluvial deposit
崩积层
1.
The land use for a slope composed with colluvial deposit is restricted.
崩积层堆积之坡地常被列为不可开发区。
补充资料：崩崩
1.象声词。弹拨弦乐器所发出的声响。
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