--- a/paper/chapter4.tex	Mon Jan 27 09:11:41 2014 +0900
+++ b/paper/chapter4.tex	Mon Jan 27 14:54:34 2014 +0900
@@ -6,3 +6,20 @@
 
 
 \section{実験結果}
+
+\begin{figure}[htpb]
+  \begin{center}
+    \includegraphics[scale=1.0]{figures/read_bench.pdf}
+    \caption{読み込みベンチマーク結果}
+    \label{fig:read_cassandra}
+  \end{center}
+\end{figure}
+
+
+\begin{figure}[htpb]
+  \begin{center}
+    \includegraphics[scale=1.0]{figures/write_bench.pdf}
+    \caption{書き込みベンチマーク結果}
+    \label{fig:write_cassandra}
+  \end{center}
+\end{figure}