两剖面复成分砾岩杂色沉积、泥裂、石膏层等为该区可能存在的干旱气候提供了依据。

The occurrence of variegated polymictic conglomerate sediment mud cracks gypsum strata and so on can provide evidences for aridity climate in western liaoning.

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具有紊乱组构的断层岩包括断层角砾岩、断层泥、假玄武玻璃以及碎裂岩。

Fault rocks with a random fabric include fault breccia, fault gouge, pseudotachylyte and cataclastic rocks.

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隧道位于岩溶地区，岩溶角砾岩、白云质灰岩在雨季施工时易产生坍塌、突水和突泥现象。

The tunnel site is located in Karstic area with limestones gravels, where is easy to cave in when construction in raining season.

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