ขื่อนขุนด่านปราการชล อันเนื่องมาจาก

Dan nakhun roof turret chon due initiative Located at ban tha Dan Tambon Muang Nakhon nayok province area Rock Built along the initiative of his Majesty, to relieve the misery caused to citizens chaonakhonnayok. And neighboring provinces. The dam consists of a primary and secondary dam dam constructed by reinforced concrete Crusher. At present, concrete Crusher dam is long. The best in the world. Total length 2593 metres height (max) 93 m is the water flowing from the Khao Yai National Park. Through the wanarek falls into the reservoir with a capacity of 224 million cubic meters.

Beam of Khundanprakanchon Due to the initiative Located at Ban Tha Dan Hin Muang Nakhon
created the works of the King. To alleviate the sufferings of the people of Krabi
and nearby
dam. Consists of the main dam and the dam Vice built with roller compacted concrete is a concrete embankment compaction at length
in the world, with a total length of 2,593 meters in height (maximum) 93 meters the water that flows from the Khao Yai National Park
, past waterfalls Hell down. the reservoir has a capacity of 224 million cubic meters.

Beam นขุ checkpoint forts lakes development located at Tadan District stone set in Muang District, Nakhon Nayok
.Built by the king of the king. To alleviate the suffering caused to the people of Nakhon Nayok
and nearby provinces
.The dam consists of main dam and dam have built with roller compacted concrete, present a roller compacted concrete dam with a length
in the world. Has a total length of, 2 593 meters height (maximum) 93 meters water flowing from the park!Through the น้ำตกเหวนรก into the reservoir has a capacity of 224 million, delete.