Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Application of oil shale semicoke and modified material thereof
The invention relates to the field of resource utilization of solid wastes, in particular to application of oil shale semicoke and a modified material thereof. The first purpose of the invention is to provide the application of the oil shale semicoke and the modified material thereof as a soil body reinforcing material; and the second purpose of the invention is to provide the application of the oil shale semicoke and the modified material thereof as the cement concrete admixture. The invention has the beneficial effects that a soil curing agent reinforcing soil (semicoke reinforcing soil) can replace conventional cement reinforcing soil and lime reinforcing soil to be used on a road roadbed (or a roadbed cushion layer). The invention verifies the use of the semicoke admixture in the road low-grade concrete (C25-C35) instead of a fly ash admixture or part of cement in conventional cement concrete.
本发明涉及固体废弃物的资源化利用领域，具体涉及一种油页岩半焦及其改性材料的应用；本发明的第一个目的在于提供一种油页岩半焦及其改性材料作为土体加固材料的应用；本发明的第二个目的在于提供一种油页岩半焦及其改性材料作为水泥混凝土掺合料的应用；其有益效果是：本发明了验证了土体固化剂加固土(半焦加固土)可替代常规水泥加固土、石灰加固土在公路路床(或路基垫层)上使用；本发明验证了半焦掺合料替代常规水泥混凝土中粉煤灰类掺合料或部分水泥在公路低标号混凝土(C25‑C35)中的使用。
Application of oil shale semicoke and modified material thereof
The invention relates to the field of resource utilization of solid wastes, in particular to application of oil shale semicoke and a modified material thereof. The first purpose of the invention is to provide the application of the oil shale semicoke and the modified material thereof as a soil body reinforcing material; and the second purpose of the invention is to provide the application of the oil shale semicoke and the modified material thereof as the cement concrete admixture. The invention has the beneficial effects that a soil curing agent reinforcing soil (semicoke reinforcing soil) can replace conventional cement reinforcing soil and lime reinforcing soil to be used on a road roadbed (or a roadbed cushion layer). The invention verifies the use of the semicoke admixture in the road low-grade concrete (C25-C35) instead of a fly ash admixture or part of cement in conventional cement concrete.
本发明涉及固体废弃物的资源化利用领域，具体涉及一种油页岩半焦及其改性材料的应用；本发明的第一个目的在于提供一种油页岩半焦及其改性材料作为土体加固材料的应用；本发明的第二个目的在于提供一种油页岩半焦及其改性材料作为水泥混凝土掺合料的应用；其有益效果是：本发明了验证了土体固化剂加固土(半焦加固土)可替代常规水泥加固土、石灰加固土在公路路床(或路基垫层)上使用；本发明验证了半焦掺合料替代常规水泥混凝土中粉煤灰类掺合料或部分水泥在公路低标号混凝土(C25‑C35)中的使用。
Application of oil shale semicoke and modified material thereof
一种油页岩半焦及其改性材料的应用
WANG XIAOYAN (Autor:in) / HUI PENGJIA (Autor:in) / ZENG JIANMIN (Autor:in) / LIU XINYUAN (Autor:in) / WANG XIAOLIN (Autor:in) / HAO XIANWEI (Autor:in) / XU YANBIN (Autor:in) / BAO JIACUN (Autor:in) / SUN JILONG (Autor:in) / SUN WEIQIANG (Autor:in)
14.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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