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Porous FRP or composite bamboo biomass hollow bamboo cylinder and preparation method

Patents

Publication Country:

CN

Inventor:

Su Jingwen; Wu Gang; LI Shuheng

Year:

2015

Publication Date:

20/05/2015

Application Number:

CN201410835639A

Application Year:

2014

Application Date:

30/12/2014

Priority Number:

CN201410835639A

Priority Country:

CN

Priority Date:

30/12/2014

IPC:

E04C3/29;B27M3/00;E04C3/36

INPADOC Family Members:

CN104631704A ; CN104631704B

The invention is multi-hole FRP or composite bamboo biomass hollow bamboo cylinder or beam and preparation method, the structure is hollow bamboo cylinder group and internal section of not less than 3 of raw bamboo hollow cylinder by binding rope, bamboo cylinder diameter size same, to hollow bamboo cylinder group and porous FRP or center of a circle are overlapped and composite bamboo , raw bamboo piece distribution boundary opposite concave side close to the porous FRP or composite bamboo material in bamboo cylinder group cylinder periphery adjacent raw bamboo cylinder, from biomass or biomass filler and filler plastic material forming and smashing mixture is filled with hollow bamboo cylinder group and porous FRP or the gap between composite bamboo material. Advantages: full use have the characteristics of multi-series material, for agricultural and forest biomass or daily life waste rubber resource applied to civil building construction and component. A building component with from the light weight, large rigidity, good ductility, from recover ability is strong, the economic performance is good, the anti-seismic performance excellent equal, can apply for the pressed or bent component of civil building construction field.