A forest precipitation station

• Main Authors: GU WEIZU, WANG NIU, LIAO AIMIN, ZHANG JIANYUN, LIU JIUFU, ZHENG CHAOYU, LI XUEGANG
• Format: Patent
• Language: Chinese; English
• Published: 02.02.2018
• Subjects: MEASURING; METEOROLOGY; PHYSICS; TESTING

The invention relates to a forest precipitation station and belongs to the technical field of forest hydrology and ecology. The forest precipitation station comprises an above-forest total rainfall measuring device, a through fall measuring device and a trunk sap flow measuring device. The above-forest total rainfall measuring device comprises a ladder type high pole erected from the ground, whichis higher than a forest, a tipping-bucket rain recorder arranged at the top of the pole, and wire ropes used for fixing the high pole. The through fall measuring device comprises two main beams, sidebeams parallel to the main beams, side beams perpendicular to the main beams, two main poles, four side poles, a plurality of inclined beams, a plurality of handrails, two large funnels with filter screens, two buffering buckets, two hoses, two tipping-bucket rain recorders, and multiple layers of plastic cloths fixed via strong magnetic sheets. The trunk sap flow measuring device comprises trunk-mounted closure troughs,