r/Chinesearchitecture • u/Financial_Hat_5085 • 56m ago
山西 | Shanxi West Hall of Longmen Temple 龍門寺西配殿
Scholars Guo Daiheng and Xu Bo'an hold that, judging from the hall's rigorous style, the form of its beam frames, and the joining of its structural nodes, the West Peidian (Western Side Hall) is close in technique to Tang-dynasty workmanship. Its transverse beam-frame form, its use of the doukou tiao (bracket set with a single projecting arm), and its low jieji (platform base) all closely resemble the Great Hall of the Nanchan Temple at Wutai. The absence of a pupai fang (continuous tie beam) and the touxin (open-heart) construction of the column-top bracket sets reflect features predating the Song dynasty. The hall's construction cannot be later than the Later Tang; it should be regarded as a relic surviving from the process of transformation from Tang to Song.
Scholar Chai Zejun observes that the foundation platform beneath the West Peidian is very low, the roof is gently sloping, and the structure is simple and unadorned—bearing a marked Tang flavor. The lan'e (lintel beam) at column tops runs continuously left and right, with no pupai fang, and the corners do not project outward, strictly adhering to Tang rules. In the column-top bracket sets, a small bracket head is set within the mouth of the ludou (bearing block) as a support, and above this small bracket head a huagong (transverse bracket arm) projects out one jump, resembling the doukou tiao practice. In outward appearance the hall seems to come from the same hand as the Mituo Dian (Amitābha Hall) at Tiantaian. Apart from its tuofeng (camel humps) and zhuru zhu (dwarf pillars), the forms and workmanship of its other members closely resemble those of the Great Hall of Nanchan Temple in many respects. The addition of tuofeng and zhuru zhu to the pingliang (flat tie beam) at the ridge is a new Five-Dynasties construction, setting the precedent of placing tuofeng and zhuru zhu on the pingliang. With its definitive dating and rare form, it is the sole surviving example in China of a xuanshan (overhanging-gable) building dating from the Tang to the Five Dynasties period.
Scholar Li Huizhi holds that in the West Peidian, the two ends of the four-rafter beam (si chuan fu) meet the column-top ludou and extend outward to form huagong; above the four-rafter beam are set tuofeng and ludou to support the pingliang; the two ends of the pingliang meet the panjian linggong (order brackets) and timo (bearing strips) at the pingbo (purlin), and the beam ends engage the linggong and project outward, setting the precedent of pingliang engaging linggong with projecting beam ends. The upper ends of the tuojiao (struts) slant up to support the lower half of the beam heads, and at the point where the two members join, a saw-tooth (jugou-type) mortise-and-tenon joint is used; their lower ends rest on the four-rafter beam and butt against a square head, closely resembling the lower-end structure of the tuojiao in the Longwang Dian (Dragon King Hall) of the Guangren Wang Temple at Ruicheng—a distinctive structural feature.
In light of the foregoing scholars' accounts, there can be no doubt that the West Peidian is a Five-Dynasties timber structure. It is generally agreed that, while following Tang conventions, it also introduces innovations such as the addition of tuofeng and zhuru zhu on the pingliang, and the projection of the pingliang into a large ludou engaging the tuojiao. Yet in matters of textual verification and interpretation, scholarship still remains at the level of "basic analysis" and has not yet placed the hall "in order within the sequence of history." Further research has by no means been fully carried out.