ROCK AS CONSTRUCTION MATERIALS IN PHANG-NGA PROVINCE

ROCK AS CONSTRUCTION MATERIALS IN PHANG-NGA PROVINCE Danupon Tonnayopa¹, Kumpon Ramrungsid², and Sanond Chantaradeth³ 1 Department of Mining and Materials Engineering, Faculty of Engineering, Prince of Songkhla University ²Mineral Resources Department ³ Mineral Resources Office at Phang-Nga province ABSTRACT

Construction materials in Andaman sea coastal area, especially Phang-Nga province. It provided that many rock types have potential used as aggregates. According to experimental investigation carried out in physico-mechanical and chemical properties. It revealed that not only limestone but was also graywacke, granite and dolomitic could be specified as construction materials. Shale should be used as mixed aggregates.

ËÔ¹·Õèà»ç¹ÇÑÊ´Ø¡èÍÊÃéÒ§ã¹¨Ñ§ËÇÑ´¾Ñ§§Ò ´¹Ø¾Å µÑ¹âÂÀÒÊ¹, ¡ØÁ¾Å ÃÒÁÒ§ÊÄÉ¯ì², áÅÐ ÊÒ¹¹·ì ¨Ñ¹·Ãà´ª³ ^{1
ÀÒ¤ÇÔªÒÇÔÈÇ¡ÃÃÁàËÁ×Í§áÃèáÅÐÇÑÊ´Ø
ÁËÒÇÔ·ÂÒÅÑÂÊ§¢ÅÒ¹¤ÃÔ¹·Ãì
Í. ËÒ´ãËè ¨. Ê§¢ÅÒ
90112} ^{2 ¡ÃÁ·ÃÑ¾ÂÒ¡Ã¸Ã³Õ
¡·Á.} ^{3 ÊÓ¹Ñ¡§Ò¹·ÃÑ¾ÂÒ¡Ã¸Ã³Õ
¨Ñ§ËÇÑ´¾Ñ§§Ò} º·¤Ñ´ÂèÍ

ËÔ¹·Õèà»ç¹ÇÑÊ´Ø¡èÍÊÃéÒ§ã¹¾×é¹·ÕèªÒÂ½Ñè§·ÐàÅÍÑ¹´ÒÁÑ¹ â´Âà©¾ÒÐ¨Ñ§ËÇÑ´¾Ñ§§Ò ÁÕÈÑ¡ÂÀÒ¾ä´éËÅÒÂª¹Ô´ â´Â¡ÒÃÈÖ¡ÉÒÊÁºÑµÔ·Ñé§·Ò§ÀÒÂÀÒ¾ àªÔ§¡ÅáÅÐà¤ÁÕ ¾ºÇèÒ¹Í¡¨Ò¡ËÔ¹»Ù¹ ¡çÂÑ§ÁÕ ËÔ¹à¡ÃÂì áÇ¡ ËÔ¹á¡Ã¹Ôµ áÅÐËÔ¹»Ù¹»¹â´âÅäÁµì «Öè§ÁÕ¤ÇÒÁàËÁÒÐÊÁà»ç¹ËÔ¹¡èÍÊÃéÒ§ä´é ÊèÇ¹ËÔ¹´Ô¹´Ò¹àËÁÒÐ¹ÓÁÒ·ÓËÔ¹¤ÅØ¡