Ngā kaihanga me ngā kaiwhakarato o Haina mō te tākai hanganga waea whakarewa

Whakaahua Matua o te Tākai Hanganga Karu Waea Whakarewa

Te Tākai Hanganga o te Waea Whakarewa

Whakaahuatanga Poto:

1. Kupu Whakataki:
He mea hanga te takai hanganga whatu waea whakarewa ki ngā papa mata hiraka me ngā pupuhi, ā, he 30, 45 rānei te piko o ēnei papa pupuhi, ā, kei ngā taha rerekē ngā papa pupuhi e tata ana. Ina whakakīia te pourewa, ka whakarārangihia te whakakī mai i runga ki raro ki ngā mea kua whakarārangihia kia rite ki ngā mea kua whakarārangihia.

2. Taupānga:
Ka whakamahia mō te whakahorohoro korehau mō ngā rauemi uaua me te wera, ka whakamahia hoki mō te tukanga whakahorohoro me te mimiti hau, te mahi pēhanga, te matū hinu, te tongi, me ētahi atu.

Whakatakotoranga Hangarau:

Tauira	Mata motuhake	Kīanga papatipu	Te ōwehenga korenga	Porowhita	△P	Pereti Theo	HETP/mm	Tauwehenga F m/s (kg/m3)0.5
Tauira	(m2/m3)	(kg/m3)	(%)	koki	(Pa/pereti)	(wāhanga/m)	HETP/mm	Tauwehenga F m/s (kg/m3)0.5
250AX	250	125	95	30	100-400	2.5~3	100	2.5-3.5
500BX	500	250	90	30	400	4~5	200	2.0-2.4
700CY	700	350	85	45	600-700	8~10	333-400	1.5-2.0