保安铁城山古城位于保安镇保安村河西铁城山上,距离同仁县城12公里。唐景云元年(710年),吐蕃东扩时,在铁城山筑城,驻军设防,作为东进的前哨。唐天宝十三年(754),哥舒翰击败吐蕃,在原址内建“振威军”。唐至德元年(756),复陷于吐蕃,后铁城几易其主。宋朝时又修筑碉堡、门楼、营房、操场等。元、明、清各朝代加修城防,又驻军防守。
从保安镇尕队村二郎神庙上去。这是从山上看山下的公路和尕队村二郎神庙及上山的路。
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这有点像蘑菇
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保安铁城山古城遗址是省级文物保护单位。
![](https://img1.qunarzz.com/travel/d4/1509/2c/d1130da7914ca1.jpg_r_720x480x95_e888dd47.jpg)
残存的城墙
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古城城内呈簸箕形,从东向西倾斜,城墙以红土夯筑,依地形而成,形似雕巢,故又名雕巢城。
![](https://img1.qunarzz.com/travel/d8/1509/64/e16391fda1251e.jpg_r_720x480x95_855d1762.jpg)
铁城山城池依地势修建,周长870米,其中东墙350米,北墙140米,南墙210米,西墙70米。城角筑碉堡,城门筑门楼。只开西门,通道仅为一条狭窄石径。
![](https://img1.qunarzz.com/travel/d1/1509/ce/e50f0d3620209d.jpg_r_720x480x95_8b297a14.jpg)
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曾经的历代兵家必争之地
![](https://img1.qunarzz.com/travel/d1/1509/72/ad489273d0a7ba.jpg_r_720x480x95_9d54221d.jpg)
上山的路
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站在铁城雄关之上,秀美的山川风光尽收眼底。
![](https://img1.qunarzz.com/travel/d2/1509/3a/60660f50110452.jpg_r_720x480x95_23c3a1ff.jpg)
![](https://img1.qunarzz.com/travel/d2/1509/28/a0fea6908e50a4.jpg_r_720x480x95_4a475e9e.jpg)
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![](https://img1.qunarzz.com/travel/d8/1509/68/b87e26e65958c0.jpg_r_720x480x95_f63e1ef6.jpg)
山下的保安镇。隆务河河谷气候温润,土地肥沃,历来都是兵家必争之地,从西汉赵充国屯垦河湟伊始,历朝历代都曾在这一地区驻兵屯田。明代驻军仍驻扎在铁城山上的雕窠城,居高临下、易守难攻,但交通不便。
![](https://img1.qunarzz.com/travel/d4/1509/54/e034c003515373.jpg_r_720x480x95_38c24ac1.jpg)
来自游记青海消暑,体验藏族六月会