国家/地区 中国（26） 世界知识产权组织（2）
IPC部 C（30）
IPC大类 C04（30） E04（6） C08（3）
E21（3） G01（2）
IPC小类 C04B（30）
IPC C04B028/04（30）
发明人 CHEN H（2） DENG X（2） HU D（2）
LI L（2） LIU H（2） LUO Q（2）
WANG H（2） WANG J（2） XU J（2）
YANG Y（2） YU J（2） ZHANG Y（2）
ZHU X（2）
公开年 2023（30）
申请年 2022（24）  2023（6） 
专利权人 UNIV SHENZHE.（2）

Graphene oxide reinforced recycled aggregate ultra-high performance concrete comprises cement, slag, metakaolin, limestone powder, regenerated sand, regenerated fine powder, quartz sand, quartz stone powder, polycarboxylate water reducing agent, water, graphene oxide and steel fibers.

XU X, YE Z, YOU X, WU Z, WU Q, CHEN X, CHEN K, CHENG S

Grouting material useful for tunnel secondary lining, comprises cement, fly ash, quartz sand, silicon dioxide gas gel, graphene, dispersant, plastic expanding agent, expansion agent, antifoaming agent and low viscosity cellulose.

HAN D

Conductive mortar useful as secondary auxiliary anode material comprises expanded graphite, graphite, graphene, carbon fiber, carbon nanotube, Portland cement, slag cement, pozzolan cement, fly ash cement, sand and water.

FANG G, WANG Y, GAO Y, ZHANG Y, WANG P, DONG B

Modular block for construction of a stable structure, comprises first horizontal channel of first modular block is configured for connection with second horizontal channel of second modular block and forms horizontal bore, male connection element extending the first and second horizontal channels.

BEEMAN G

Cement-based composite slurry comprises cement, sea sand coated with graphene oxide, water reducing agent and water.

LI L, FENG G, LUO Q, ZHANG X, LUO S, LONG W

Mortar for graphene floor heating, comprises ordinary Portland cement, fine sand, water reducing agent, antifoaming agent, water, slag ash, silica fume, graphene and white carbon black.

JIN D, ZHANG P, DAI L

Conductive concrete useful in constructing bridge pylon anchor cable area comprises concrete substrate comprising silicate cement, quartz sand, gravel and silicon ash, conductive phase filler comprising steel slag, nickel powder and carbon nano material and water.

CAO Y, YU J, YU C, HE J, FU C, GAO J, LOU X

Advanced deep hole liquid explosion fracturing structure useful for downlink comprehensive digging hard rock tunnel, has bag injecting pipe whose end is set on outer side of blast hole, and bag hole sealing device filled with special blasting hole sealing grouting material.

YANG S, TONG X, GAO A, YANG J, XU G

Mortar for airport assembly type runway slurry technology comprises cement, fine aggregate, fly ash, acrylic emulsion polymer, vinyl acetate-ethylene copolymer emulsion, polyethylene fiber, basalt fiber, water reducing graphene and water.

CAO J, HAO X, LONG G, FENG Z, XU J, LUO Q, XIE Y, LI L, GUO H, LI Y, ZENG X

Prefabricated building block used in isolation body for underground sealing, has cuboid with honeycomb skeleton structure, and pores of honeycomb skeleton structure are filled with graphite polystyrene foam particles, where honeycomb skeleton structure includes silicate cement, fiber and graphene.

YU J, SHI J, WU W