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Similar material suitable for rock slope model test under water-rock action as well as preparation method and application of similar material
The invention discloses a similar material suitable for a rock slope model test under water-rock action and a preparation method and application thereof, and belongs to the technical field of geotechnical engineering. The raw materials of the similar material comprise the following components: iron powder, quartz sand, barite powder, gypsum, glycerol, water, a gypsum retarder and hydrophobic latex powder. In the invention, the preparation method of the similar material is simple and convenient, and is suitable for preparing various rock slope protolith similar models. The components of the similar material are common in the market and low in cost, the physical and mechanical properties and the water and physical properties of the similar model prepared from the similar material are similar to those of protolith, the protolith with different properties can be simulated by changing the material component ratio, and the possibility is provided for rock slope model tests under the water-rock action.
本发明公开了一种适用于水‑岩作用下岩质边坡模型试验的相似材料及其配制方法和应用，属于岩土工程技术领域。本发明相似材料的原料包括如下组分：铁粉、石英砂、重晶石粉、石膏、甘油、水、石膏缓凝剂、憎水性乳胶粉。本发明中，相似材料的配制方法简单便捷，适用于各类岩质边坡原岩相似模型的制备。本发明中相似材料各组分在市面上常见且成本低廉，制成相似模型后与原岩物理力学性质和水理性质相似，并能通过改变材料组份配比实现对不同性质原岩的模拟，为进行水‑岩作用下岩质边坡模型试验提供了可能。
Similar material suitable for rock slope model test under water-rock action as well as preparation method and application of similar material
The invention discloses a similar material suitable for a rock slope model test under water-rock action and a preparation method and application thereof, and belongs to the technical field of geotechnical engineering. The raw materials of the similar material comprise the following components: iron powder, quartz sand, barite powder, gypsum, glycerol, water, a gypsum retarder and hydrophobic latex powder. In the invention, the preparation method of the similar material is simple and convenient, and is suitable for preparing various rock slope protolith similar models. The components of the similar material are common in the market and low in cost, the physical and mechanical properties and the water and physical properties of the similar model prepared from the similar material are similar to those of protolith, the protolith with different properties can be simulated by changing the material component ratio, and the possibility is provided for rock slope model tests under the water-rock action.
本发明公开了一种适用于水‑岩作用下岩质边坡模型试验的相似材料及其配制方法和应用，属于岩土工程技术领域。本发明相似材料的原料包括如下组分：铁粉、石英砂、重晶石粉、石膏、甘油、水、石膏缓凝剂、憎水性乳胶粉。本发明中，相似材料的配制方法简单便捷，适用于各类岩质边坡原岩相似模型的制备。本发明中相似材料各组分在市面上常见且成本低廉，制成相似模型后与原岩物理力学性质和水理性质相似，并能通过改变材料组份配比实现对不同性质原岩的模拟，为进行水‑岩作用下岩质边坡模型试验提供了可能。
Similar material suitable for rock slope model test under water-rock action as well as preparation method and application of similar material
一种适用于水-岩作用下岩质边坡模型试验的相似材料及其配制方法和应用
LIU YONG (author) / CHENG PO (author) / REN SHUNPING (author) / SU LIBIN (author) / LIU MANMAN (author)
2023-09-05
Patent
Electronic Resource
Chinese
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